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14
September
Trunnion-Mounted Ball Valves in Pipeline Applications: Structure, Torque And Sealing Selection

Trunnion-mounted ball valves carry pipeline loads on bearings, cutting operating torque in large-bore service. Compare designs, seat sealing and API 6D selection criteria.

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full bore trunnion ball valve for natural gas pipeline.jpg
23
July
Certified Trunnion Mounted Ball Valve Manufacturer | J-VALVES API 6D Ball Valves for Oil & Gas Pipelines

Discover how certified trunnion mounted ball valves support oil and gas pipelines, petrochemical plants, and energy projects. J-VALVES provides reliable ball valve solutions backed by international certifications and professional manufacturing capabilities.

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Certified Trunnion Mounted Ball Valve Manufacturer.jpg

What You Know About Us

September 14, 2026

Trunnion-mounted ball valves carry pipeline loads on bearings, cutting operating torque in large-bore service. Compare designs, seat sealing and API 6D selection criteria.

July 23, 2026

Discover how certified trunnion mounted ball valves support oil and gas pipelines, petrochemical plants, and energy projects. J-VALVES provides reliable ball valve solutions backed by international certifications and professional manufacturing capabilities.

Manufacturer and supplier of industrial valves, including Floating Ball Valves, Trunnion Ball Valves, Flanged Gate Valves, Welded Gate Valves, High Pressure Gate Valves, Globe Valves, Swing Check Valves, Double Disc Wafer Check Valves, Y Strainers , etc. For more information, please send us your email .

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